Tip Position Control Of Flexible Arms Using A Control Law . . .
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Gauge-Based Tip Position Control of a New Three-Degree-of-Freedom Flexible Robot
Flexible robots have given rise to numerous investigations, and their use is easily justified in two main cases: (1) when the weight of the robot has to be minimized and (2) when collisions of the robot with the environment are foreseen, as a flexible lightweight robot delivers less impact energy. Much work has been done by different authors on the position control of flexible robots using feed...
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This reporr presents a ncw way to control the tip position of single-link flexible arms when friction is present in the joint. In order to minimize the influence of the nonlinear components of this friction, the control scheme is composed of two nested loops: an inner loop that controls the motor position, and an outcr loop that controls the tip position. It is demonsuated that proper design of...
متن کاملA new approach to control single-link flexible arms
This report presents a new way to control the tip position of single-link flexible arms when friction is present in the joint. In order to minimize the influence of the nonlinear components of this friction, the control scheme is composed of two nested loops: an inner loop that controls the motor position, and an outer loop that controls the tip position. It is demonstrated that proper design o...
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In this paper a novel direct adaptive fuzzy system is proposed to control flexible-joints robot including actuator dynamics. The design includes two interior loops: the inner loop controls the motor position using proposed approach while the outer loop controls the joint angle of the robot using a PID control law. One novelty of this paper is the use of a PSO algorithm for optimizing the contro...
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